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David Pipes and Tubes, a top-notch manufacturer and supplier located in Canberra, Australia, is all about delivering high-quality stainless steel piping solutions, including their robust Stainless Steel 409L Pipes. Known for their precision engineering and strict quality standards, this company serves a variety of industries, ensuring that their products perform reliably and last a long time. The Stainless Steel 409L Pipes from David Pipes and Tubes are crafted to resist corrosion, handle high temperatures, and maintain excellent structural integrity. With a strong focus on innovation and customer satisfaction, they offer customized solutions that cater to both industrial and commercial needs, making them a go-to choice in Australia.
These Stainless Steel 409L Pipes are mainly made of iron, featuring 10–11% chromium and low carbon content, which boosts their corrosion resistance and weldability. The alloy also includes small amounts of titanium to stabilize the structure and prevent carbide precipitation. These pipes have moderate tensile strength, usually around 450–550 MPa, and a yield strength of 210–275 MPa, ensuring they can withstand pressure. With good elongation of 20–25% and impressive thermal conductivity, Stainless Steel 409L Pipes keep their structural stability in high-temperature settings while resisting oxidation and corrosion in mildly corrosive environments.
| Specifications | ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790 |
| Dimensions | ASTM, ASME and API |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Wall Thickness | Sch 5s, 10s, 40s, 80s, 160, XXS |
| Size – Seamless 409L Pipes | 1/8″NB TO 30″NB IN |
| ERW 409L Pipes | 1/2″ NB – 24″ NB |
| EFW 409L Pipes | 6″ NB – 100″ NB |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| Types | Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| End | Plain End, Beveled End, Treaded |
| Length | Single Random, Double Random & Cut Length. (Custom Sizes Available as per customers requirement) |
| Grade | C | Mn | Si | P | S | Cr | MO | Ni | CU | |
| 409l | Min | – | – | – | – | – | 10.5 | – | – | – |
| max | 0.03 | 1.00 | 1.00 | 0.04 | 0.02 | 11.7 | – | 0.5 | – | |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) | Brinell (HB) | ||||
| 409l | 380 | 170 | 20 | 88 | 0.5t |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Stainless Steel 409L Pipes from David Pipes and Tubes ensures you get the high quality products you need. Our pipes are manufactured using advanced processes to ensure excellent durability and corrosion resistance. We adhere to strict industry standards with a focus on accuracy and quality. Our experienced team provides exceptional customer support, guiding you through your selection process. We offer competitive pricing and on-time delivery, ensuring you get your order when you need it. Trust David to provide reliable and efficient pipeline solutions that will stand the test of time.
David Pipes and Tubes, one of the largest suppliers of Stainless Steel 409L Pipes in Canberra, Australia, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
| Grade | WERKSTOFF NR. | UNS |
| SS 409L | 1.4512 | S40903 |
Yes, we offer custom sizes for Stainless Steel 409L Pipes to meet your specific requirements. Our team at David Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@davidpipes.com.
You’ll find Stainless Steel 409L Pipes commonly used in automotive exhaust systems, industrial heating equipment, and ventilation ducting, thanks to their heat and corrosion resistance. They’re perfect for manufacturing industries that need a combination of structural integrity and moderate strength. Plus, these pipes are also utilized in architectural and construction projects, like decorative structures and indoor piping systems, where both aesthetic appeal and durability are essential. Their excellent weldability makes them ideal for custom piping designs and complex assemblies. David Pipes and Tubes guarantees that these pipes meet industry standards, providing peace of mind to their customers.
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